Wrathion is a character with a lot of complexity. He's not simply a one-dimensional villain or hero. He has his own agenda and motivations, and his actions are often morally ambiguous. This makes him a much more interesting and compelling character than many others in the game. His story is shrouded in mystery. We don't know everything about his past such as during early BFA and Legion or his plans for the future beyond Dragonflight. This leaves room for speculation and theory crafting among the community, which is always exciting for lore enthusiasts like myself. I find this very refreshing compared with what we've been given in Shadowlands and BFA. Wrathion has had a significant impact on the lore of World of Warcraft.
His actions have influenced major events, such as the downfall of Deathwing and the war against the Legion. This makes him a key player in the overall story of the game, and adds to his intrigue as a character. Not to keep the post too long but Wrathy is one of the most intriguing characters in the current lore of World of Warcraft. His complexity, mysterious backstory, and significant impact on the game's lore make him a fascinating character to follow. If those who knew me when I first joined I was also a sucker for Wrathuin/Wrathduin and still am. I so excited for where the writers take this character. He's absolutely an S-tier and the character we desperately needed after Sylvanas shelved herself for a few expansions.